TECOGEN INC.（TGEN）内部人交易：高管与董事近期交易
过去 18 个月，共有 11 位内部人为 TECOGEN INC.（TGEN）报告了 48 笔 Form 4 交易（最近一笔 2026-09-08）。
| 日期 | 内部人 | 职务 | 类型 | 股数 | 市值 |
|---|---|---|---|---|---|
| 2026-09-08 | Deschenes Roger P. | Chief Financial Officer | 买入 | 29,013 | $0 |
| 2026-09-08 | Panora Robert | COO and President | 买入 | 9,671 | $0 |
| 2026-09-08 | Whiting John Kimball IV | General Counsel & Secretary | 买入 | 19,342 | $0 |
| 2026-09-08 | Rangesh Abinand | Chief Executive Officer | 买入 | 174,081 | $0 |
| 2026-09-08 | Lafaille Stephen | VP of Business Development | 买入 | 29,013 | $0 |
| 2026-06-30 | Rangesh Abinand | Chief Executive Officer | 买入 | 174,081 | $0 |
| 2026-06-30 | Lafaille Stephen | VP of Business Development | 买入 | 29,013 | $0 |
| 2026-06-30 | Panora Robert | COO and President | 买入 | 9,671 | $0 |
| 2026-06-30 | Deschenes Roger P. | CAO | 买入 | 29,013 | $0 |
| 2026-06-30 | Whiting John Kimball IV | General Counsel & Secretary | 买入 | 19,342 | $0 |
| 2026-04-27 | Ghoniem Ahmed | 董事 | 买入 | 12,723 | $10,051 |
| 2026-04-14 | Hirsch Susan B | 董事 | 买入 | 5,000 | $18,650 |
| 2026-03-27 | Lewis Earl | 董事 | 买入 | 5,000 | $14,400 |
| 2026-03-27 | Lewis Earl | 董事 | 买入 | 5,000 | $12,600 |
| 2026-03-27 | Hirsch Susan B | 董事 | 买入 | 10,000 | $25,400 |
| 2026-03-23 | Deschenes Roger P. | CAO | 买入 | 10,000 | $22,300 |
| 2026-03-23 | Hatsopoulos John | 董事 | 买入 | 50,000 | $44,000 |
| 2026-03-23 | Whiting John Kimball IV | General Counsel & Secretary | 买入 | 10,000 | $23,800 |
| 2026-03-23 | Rangesh Abinand | Chief Executive Officer | 买入 | 3,000 | $6,900 |
| 2025-07-28 | Whiting John Kimball IV | General Counsel & Secretary | 买入 | 11,976 | $0 |
| 2025-07-28 | Deschenes Roger P. | CAO | 买入 | 17,964 | $0 |
| 2025-07-28 | Rangesh Abinand | Chief Executive Officer | 买入 | 53,892 | $0 |
| 2025-07-28 | Lafaille Stephen | VP of Business Development | 买入 | 11,976 | $0 |
| 2025-07-14 | PANORA ROBERT A | COO and President | 卖出 | 26,000 | $121,940 |
| 2025-07-14 | PANORA ROBERT A | COO and President | 卖出 | 31,000 | $155,000 |
来源：SEC Form 4 申报文件 · 截至 2026-09-08